The RAF 2502 is applied in extraction systems requiring large air-flows such as systems for fume extraction. RAF 2502 work with two parallel impellers. The unit is equipped with vibration isolation and a silenced enclosure. The unit should always be equipped with an exhaust silencer (inlet also if required). The unit is direct driven and has minimal service requirements (lubrication interval 10000 hours).
|Pump RPM for 50Hz/60Hz||rpm||3000/3600|
* with exhaust silencer, 1 m